On Wed, 2012-10-03 at 06:08 -0700, Andriy Gapon wrote: > > > > So quick question, does this happen a lot on a system with a > sporadic > > workload? Does this introduce overhead to the system to service the > > notification requests? > > I am not sure who can answer this question. It is up to ACPI platform > to decide > when it changes _available C-states_. OS doesn't have control over > that. > Hrm ... what changes to the machine would make this happen while the machine is running? things like the switching from battery to line power?
> P.S. I hope you haven't confused this notification for a notification > about > _current_ C-state changing. I did have it confused. Thanks for putting this note in. Sean _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-acpi To unsubscribe, send any mail to "[email protected]"
